Creatures of the Moon by Kristine Overbrook (Crimson Romance)

When detective Lydia Davis apprehends the serial killer she’s been tracking for months, she decides to relax with a camping trip. But after being attacked in the wild, she starts to change in a way that only Ryan Williamsa reporter who’s far more than he seemscan understand.

Using his job to help him hunt for the feral killer, Ryan needs to help Lydia contain her budding urges through the first cycle of the full moon . . . or the curse will consume her soul. But how can he help her without revealing his own secret?